GB2068545B - Temperature-responsive actuating elements - Google Patents

Temperature-responsive actuating elements

Info

Publication number
GB2068545B
GB2068545B GB8102913A GB8102913A GB2068545B GB 2068545 B GB2068545 B GB 2068545B GB 8102913 A GB8102913 A GB 8102913A GB 8102913 A GB8102913 A GB 8102913A GB 2068545 B GB2068545 B GB 2068545B
Authority
GB
United Kingdom
Prior art keywords
temperature
actuating elements
responsive actuating
responsive
elements
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB8102913A
Other versions
GB2068545A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Delta Materials Research Ltd
Original Assignee
Delta Materials Research Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Delta Materials Research Ltd filed Critical Delta Materials Research Ltd
Priority to GB8102913A priority Critical patent/GB2068545B/en
Publication of GB2068545A publication Critical patent/GB2068545A/en
Application granted granted Critical
Publication of GB2068545B publication Critical patent/GB2068545B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • G05D23/1921—Control of temperature characterised by the use of electric means characterised by the type of controller using a thermal motor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • G01K5/48—Measuring temperature based on the expansion or contraction of a material the material being a solid
    • G01K5/483—Measuring temperature based on the expansion or contraction of a material the material being a solid using materials with a configuration memory, e.g. Ni-Ti alloys
    • G—PHYSICS
    • G12—INSTRUMENT DETAILS
    • G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B1/00—Sensitive elements capable of producing movement or displacement for purposes not limited to measurement; Associated transmission mechanisms therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Thermally Actuated Switches (AREA)
GB8102913A 1980-02-01 1981-01-30 Temperature-responsive actuating elements Expired GB2068545B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8102913A GB2068545B (en) 1980-02-01 1981-01-30 Temperature-responsive actuating elements

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8003449 1980-02-01
GB8102913A GB2068545B (en) 1980-02-01 1981-01-30 Temperature-responsive actuating elements

Publications (2)

Publication Number Publication Date
GB2068545A GB2068545A (en) 1981-08-12
GB2068545B true GB2068545B (en) 1983-07-27

Family

ID=26274367

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8102913A Expired GB2068545B (en) 1980-02-01 1981-01-30 Temperature-responsive actuating elements

Country Status (1)

Country Link
GB (1) GB2068545B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7748405B2 (en) 2003-09-05 2010-07-06 Alfmeler Prazision AG Baugruppen und Systemlosungen System, method and apparatus for reducing frictional forces and for compensating shape memory alloy-actuated valves and valve systems at high temperatures

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6032980A (en) * 1983-08-03 1985-02-20 Hitachi Ltd Drive system
FR2562987A1 (en) * 1984-04-16 1985-10-18 Moulene Daniel Device for the fine positioning of a material surface
JPH0218906Y2 (en) * 1985-04-11 1990-05-25
FR2590048B1 (en) * 1985-07-19 1992-05-15 Souriau & Cie SEQUENTIAL MECHANICAL TRIGGER DEVICE
FR2600181B1 (en) * 1985-12-19 1995-02-10 Valeo DEVICE FOR ELECTRICALLY CONTROLLING THE MOVEMENT OF AN ELEMENT BETWEEN TWO PREDETERMINED POSITIONS
CA1325800C (en) * 1988-01-30 1994-01-04 The Furukawa Electric Co., Ltd. Actuator using a shape memory alloy and display conversion device for signs
DE3917884A1 (en) * 1989-06-01 1990-12-06 Danfoss As TEMPERATURE-SENSITIVE ACTUATING DEVICE FOR AN ACTUATING DEVICE
US5243142A (en) * 1990-08-03 1993-09-07 Hitachi Aic Inc. Printed wiring board and process for producing the same
GB2315126B (en) * 1996-07-10 2000-04-12 Sunderland Holdings Ltd Cooking thermometer
GB2328492B (en) * 1997-08-22 2001-08-08 Abb Seatec Ltd Electro-thermal actuation
GB9815724D0 (en) 1998-07-21 1998-09-16 Rigibore Ltd Actuator and positioning device
US6972659B2 (en) * 2002-05-06 2005-12-06 Alfmeier Praezision Ag Reusable shape memory alloy activated latch
DE102005059605B4 (en) * 2005-12-12 2010-04-08 Webasto Ag Device for adjusting a motor vehicle component
GB0614114D0 (en) * 2006-07-15 2006-08-23 Rolls Royce Plc An actuator
CH702114A8 (en) * 2009-10-16 2011-06-30 Unovatis Gmbh Device with a linearly adjustable lifting part.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7748405B2 (en) 2003-09-05 2010-07-06 Alfmeler Prazision AG Baugruppen und Systemlosungen System, method and apparatus for reducing frictional forces and for compensating shape memory alloy-actuated valves and valve systems at high temperatures

Also Published As

Publication number Publication date
GB2068545A (en) 1981-08-12

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee